CN203902706U - Tank truck for preventing side turn by utilizing balance weight method - Google Patents
Tank truck for preventing side turn by utilizing balance weight method Download PDFInfo
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- CN203902706U CN203902706U CN201420334568.2U CN201420334568U CN203902706U CN 203902706 U CN203902706 U CN 203902706U CN 201420334568 U CN201420334568 U CN 201420334568U CN 203902706 U CN203902706 U CN 203902706U
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- supporting plate
- voussoir
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- support plate
- vehicle frame
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Abstract
The utility model discloses a tank truck for preventing side turn by utilizing a balance weight method. The tank truck consists of a tractor truck, a frame, a rear baffle plate, a balance weight box, a front baffle plate, a left holding plate, a left pulling rod, a left supporting plate, a left wedge block, a left hydraulic cylinder, a right supporting plate, a right hydraulic cylinder, a right wedge block, a right pulling rod, a right holding plate, an axle component and a flow container. According to the tank truck for preventing the side turn by utilizing the balance weight method, disclosed by the utility model, the allocation space of a vehicle is fully utilized on the basis of not changing a structure of an original vehicle, the left loading and the right loading of the vehicle are allocated in real time through installing an auxiliary balance weight box and a left and right loading control device, the side turn phenomenon can be effectively prevented from happening, and the vehicle safety and the personnel safety are effectively protected; the tank truck has the advantages that the loading capacity is increased, the gravity center of the vehicle is reduced, the structure is compact and simple, the installation is convenient, and the response speed of loading allocation and adjustment is quick.
Description
Technical field
The utility model relates to a kind of motor tank tuck, relates in particular to a kind of motor tank tuck that utilizes ballasting method to prevent rollover.
Background technology
Along with the increase of automobile pollution, people more and more pay attention to vehicle safety performance.Prevent that at present vehicle rollover from being a large problem of domestic and international Vehicle Industry.Automobile design personnel make great efforts to find a suitable balance in minimizing Automobile manufacturing cost and raising automobile anti-rollover ability under steam.A solution is exactly to widen automobile wheel track to reduce automobile at the centnifugal force of running at high speed while turning to.Also having a kind of scheme is exactly the chassis and the ground Clearance of reducing car load of increasing the weight of automobile.But these several schemes are all to sacrifice under the manufacturing cost of automobile and the prerequisite of whole synthesis performance to realize, and by numerous automakers, are not accepted.
In the process of moving, easily there is double swerve in liquid owing to turning to motor tank tuck, very easily causes vehicle's center of gravity unstable and cause vehicle rollover, once accident occurs, can cause the massive losses of life and property.Meanwhile, the frequent peril of transportation chemical of motor tank tuck, easily causes leak of liquid after turning on one's side, and causes very big loss to surrounding environment and personal security.Therefore, be badly in need of a kind of motor tank tuck that can effectively prevent rollover of research and development.
Summary of the invention
For existing vehicle, easily there is the phenomenon of rollover in the utility model, a kind of motor tank tuck that utilizes ballasting method to prevent rollover is proposed, the utility model makes full use of vehicle arrangement space, by being installed, auxiliary weight box and left and right load regulation device distribute in real time left and right vehicle wheel load, the generation of phenomenon effectively prevents from turning on one's side, the utility model can reduce vehicle's center of gravity, increase carrying capacity on the basis that does not change primary car structure, has advantages of that compact conformation is simple, it is convenient to install, load distribution and adjust fast response time.
The utility model is realized by following technical measures:
Utilize ballasting method to prevent a motor tank tuck for rollover, tractor truck, traction chassis, consist of, tractor truck upper saddle seat is connected and positions with the pivot pin on traction chassis.
Described traction chassis is mainly by vehicle frame, back shield, weight box, front apron, left supporting plate, left lever, left support plate, left voussoir, left hydraulic cylinder, right support plate, right hydraulic actuating cylinder, right voussoir, right pull bar, right supporting plate, vehicle bridge assembly, flow container forms, and flow container is fixedly welded on vehicle frame by supporting lath, and vehicle frame is positioned and is connected with positioning tie bar by leaf spring, back shield with vehicle bridge assembly, front apron is welded on vehicle frame, left support plate, right support plate is welded on respectively the left and right sides of vehicle frame, and weight box is placed in vehicle frame, in the space of back shield and front apron, and it is spacing by back shield and front apron, to carry out front and back, and bottom is by left supporting plate, right supporting plate supports, left supporting plate is fixedly connected with one end of left lever, the other end of left lever passes the knock hole of left support plate and contacts with the wedge surface of left voussoir, left hydraulic cylinder is fixedly mounted on left support plate, the extension bar of left hydraulic cylinder is connected with left voussoir, and can promote left voussoir and move forward and backward, right supporting plate is fixedly connected with one end of right pull bar, the other end of right pull bar passes the knock hole of right support plate and contacts with the wedge surface of right voussoir, right hydraulic actuating cylinder is fixedly mounted on right support plate, the extension bar of right hydraulic actuating cylinder is connected with right voussoir, and can promote right voussoir and move forward and backward, and weight box is connected with flow container pipeline.
Described left hydraulic cylinder, right hydraulic actuating cylinder are all with displacement pickup.
Described left supporting plate, right supporting plate all have notch, and utilize notch to be staggered installation of.
Described left lever, one end of right pull bar all have wedge surface notch.
The beneficial effects of the utility model are: a kind of motor tank tuck that utilizes ballasting method to prevent rollover, can not change on the basis of primary car structure, make full use of vehicle arrangement space, by being installed, auxiliary weight box and left and right load regulation device distribute in real time left and right vehicle wheel load, effectively prevent from the turning on one's side generation of phenomenon, the utlity model has increase carrying capacity, reduce vehicle's center of gravity, compact conformation is simple, it is convenient to install, load distribution and adjust the advantage of fast response time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model chassis assembly structural representation.
Fig. 3 is the utility model local structure schematic diagram shown in Fig. 2.
Fig. 4 is the local structure for amplifying schematic diagram of the utility model.
Fig. 5 is the utility model chassis assembly bottom construction schematic diagram.
In figure: A1-tractor truck, A2-draws chassis, 1-vehicle frame, 2-back shield, 3-weight box, 4-front apron, the left supporting plate of 5-, 6-left lever, 7-left support plate, the left voussoir of 8-, 9-left hydraulic cylinder, 10-right support plate, the right hydraulic actuating cylinder of 11-, the right voussoir of 12-, the right pull bar of 13-, the right supporting plate of 14-, 15-vehicle bridge assembly, 16-flow container.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and by reference to the accompanying drawings, this programme is set forth.
Utilize ballasting method to prevent a motor tank tuck for rollover, tractor truck A1, traction chassis A2, consist of, tractor truck A1 upper saddle seat is connected and positions with the pivot pin of traction chassis A2.
Described traction chassis A2 is mainly by vehicle frame 1, back shield 2, weight box 3, front apron 4, left supporting plate 5, left lever 6, left support plate 7, left voussoir 8, left hydraulic cylinder 9, right support plate 10, right hydraulic actuating cylinder 11, right voussoir 12, right pull bar 13, right supporting plate 14, vehicle bridge assembly 15, flow container 16 forms, and flow container 16 is fixedly welded on vehicle frame 1 by supporting lath, and vehicle frame 1 is positioned and is connected with positioning tie bar by leaf spring with vehicle bridge assembly 15, back shield 2, front apron 4 is welded on vehicle frame 1, left support plate 7, right support plate 10 is welded on respectively the left and right sides of vehicle frame 1, and weight box 3 is placed in vehicle frame 1, in the space of back shield 2 and front apron 4, and it is spacing by back shield 2 and front apron 4, to carry out front and back, and bottom is by left supporting plate 5, right supporting plate 14 supports, left supporting plate 5 is fixedly connected with one end of left lever 6, the other end of left lever 6 passes the knock hole of left support plate 7 and contacts with the wedge surface of left voussoir 8, left hydraulic cylinder 9 is fixedly mounted on left support plate 7, the extension bar of left hydraulic cylinder 9 is connected with left voussoir 8, and can promote left voussoir 8 and move forward and backward, right supporting plate 14 is fixedly connected with one end of right pull bar 13, the other end of right pull bar 13 passes the knock hole of right support plate 10 and contacts with the wedge surface of right voussoir 12, right hydraulic actuating cylinder 11 is fixedly mounted on right support plate 10, the extension bar of right hydraulic actuating cylinder 11 is connected with right voussoir 12, and can promote right voussoir 12 and move forward and backward, weight box 3 is connected with flow container 16 pipelines.
Described left hydraulic cylinder 9, right hydraulic actuating cylinder 11 are all with displacement pickup.
Described left supporting plate 5, right supporting plate 14 all have notch, and utilize notch to be staggered installation of.
Described left lever 6, one end of right pull bar 13 all have wedge surface notch.
In the present embodiment, described a kind of working process of motor tank tuck that utilizes ballasting method to prevent rollover is as follows:
During filling liquid, first liquid fill weight box 3 by the filling exit of flow container 16, makes the liquid in weight box 3 have the load character identical with solid goods, during unloading liquid, can be unloaded by the liquid mouth that unloads of weight box 3.
Under vehicle straight-line travelling operating mode, the extension bar overhang of left hydraulic cylinder 9, right hydraulic actuating cylinder 11 equates, now the weight of weight box 3 is by left supporting plate 5, right supporting plate 14 shareds, it is identical that the left and right sides spring of vehicle frame 1 is born load, because weight box 3 is arranged on the below of flow container 16, can make the center-of-gravity position of car load reduce, improve the riding stability of vehicle.
When vehicle is turned operation, the liquid in flow container 16 can tilt to tank body outside, causes centre-of gravity shift, adds the effect of centnifugal force, and the load that can make outside spring bear increases, and the load that inner side spring bears reduces, and has the danger that rollover occurs.
When vehicle is turned left, the right side spring load that truck spring load sensory perceptual system (not drawing) can be measured connecting vehicle frame 1 increases, left side spring load reduces, this Time Controller is controlled left hydraulic cylinder 9 according to Study on Vehicle Dynamic Control algorithm increases overhang, right hydraulic actuating cylinder 11 reduces overhang, the extension bar of left hydraulic cylinder 9 can promote left voussoir 8 and move backward, under the wedge surface effect of left voussoir 8, extruding left lever 6 raises, left lever 6 pulls left supporting plate 5 to raise, the extension bar of right hydraulic actuating cylinder 11 can pull right voussoir 12 to move forward, under the wedge surface effect of right voussoir 12, drive right pull bar 13 to fall, right pull bar 13 drives right supporting plate 14 to fall, now, the weight of weight box 3 is by left supporting plate 5, right supporting plate 14 shareds become gradually by left supporting plate 5 to be born, increase the spring load in vehicle frame 1 left side, reduce the trend that vehicle is tilted to the right, avoid turning on one's side.
When vehicle bends to right, the left side spring load that truck spring load sensory perceptual system (not drawing) can be measured connecting vehicle frame 1 increases, right side spring load reduces, this Time Controller is controlled right hydraulic actuating cylinder 11 according to Study on Vehicle Dynamic Control algorithm increases overhang, left hydraulic cylinder 9 reduces overhang, the extension bar of right hydraulic actuating cylinder 11 can promote right voussoir 12 and move backward, under the wedge surface effect of right voussoir 12, pushing right pull bar 13 raises, right pull bar 13 drives right supporting plate 14 to raise, the extension bar of left hydraulic cylinder 9 pulls left voussoir 8 to move forward, under the wedge surface effect of left voussoir 8, drive left lever 6 landing, left lever 6 drives left supporting plate 5 landing, now, the weight of weight box 3 is by left supporting plate 5, right supporting plate 14 shareds become gradually by right supporting plate 14 to be born, increase the spring load on vehicle frame 1 right side, reduce the trend that vehicle is tilted to the left, avoid turning on one's side.The utlity model has increase carrying capacity, reduce vehicle's center of gravity, compact conformation is simple, it is convenient to install, load distribution and adjust the advantage of fast response time.
Although engaging accompanying drawing is above described preferred embodiment of the present utility model; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, can also make a lot of forms, within these all belong to protection domain of the present utility model.
Claims (5)
1. utilize ballasting method to prevent a motor tank tuck for rollover, by tractor truck (A1), traction chassis (A2), formed, it is characterized in that: tractor truck (A1) upper saddle seat is connected and positions with the pivot pin on traction chassis (A2).
2. a kind of motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 1, is characterized in that: described traction chassis (A2) is mainly by vehicle frame (1), back shield (2), weight box (3), front apron (4), left supporting plate (5), left lever (6), left support plate (7), left voussoir (8), left hydraulic cylinder (9), right support plate (10), right hydraulic actuating cylinder (11), right voussoir (12), right pull bar (13), right supporting plate (14), vehicle bridge assembly (15), flow container (16) forms, and flow container (16) is fixedly welded on vehicle frame (1) above by supporting lath, and vehicle frame (1) is positioned and is connected with positioning tie bar by leaf spring with vehicle bridge assembly (15), back shield (2), it is upper that front apron (4) is welded on vehicle frame (1), left support plate (7), right support plate (10) is welded on respectively the left and right sides of vehicle frame (1), and weight box (3) is placed in vehicle frame (1), in the space of back shield (2) and front apron (4), and it is spacing by back shield (2) and front apron (4), to carry out front and back, and bottom is by left supporting plate (5), right supporting plate (14) supports, left supporting plate (5) is fixedly connected with one end of left lever (6), the other end of left lever (6) passes the knock hole of left support plate (7) and contacts with the wedge surface of left voussoir (8), left hydraulic cylinder (9) is fixedly mounted on left support plate (7), the extension bar of left hydraulic cylinder (9) is connected with left voussoir (8), and can promote left voussoir (8) and move forward and backward, right supporting plate (14) is fixedly connected with one end of right pull bar (13), the other end of right pull bar (13) passes the knock hole of right support plate (10) and contacts with the wedge surface of right voussoir (12), right hydraulic actuating cylinder (11) is fixedly mounted on right support plate (10), the extension bar of right hydraulic actuating cylinder (11) is connected with right voussoir (12), and can promote right voussoir (12) and move forward and backward, weight box (3) is connected with flow container (16) pipeline.
3. a kind of motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 2, is characterized in that: described left hydraulic cylinder (9), right hydraulic actuating cylinder (11) are all with displacement pickup.
4. a kind of motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 2, is characterized in that: described left supporting plate (5), right supporting plate (14) all have notch, and utilize notch to be staggered installation of.
5. a kind of motor tank tuck that utilizes ballasting method to prevent rollover as claimed in claim 2, is characterized in that: one end of described left lever (6), right pull bar (13) all has wedge surface notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334568.2U CN203902706U (en) | 2014-06-22 | 2014-06-22 | Tank truck for preventing side turn by utilizing balance weight method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334568.2U CN203902706U (en) | 2014-06-22 | 2014-06-22 | Tank truck for preventing side turn by utilizing balance weight method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203902706U true CN203902706U (en) | 2014-10-29 |
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ID=51776993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334568.2U Withdrawn - After Issue CN203902706U (en) | 2014-06-22 | 2014-06-22 | Tank truck for preventing side turn by utilizing balance weight method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203902706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015818A (en) * | 2014-06-22 | 2014-09-03 | 山东交通学院 | Tank truck for preventing side turnover by using counterweight method |
| CN105584543A (en) * | 2016-02-18 | 2016-05-18 | 浙江省送变电工程公司 | Heavy tractor with detachable weight box |
| CN112046381A (en) * | 2020-09-18 | 2020-12-08 | 安徽天达网络科技有限公司 | Dynamic balancing device for transportation state of liquid storage transportation tank and sensing driving control system thereof |
-
2014
- 2014-06-22 CN CN201420334568.2U patent/CN203902706U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015818A (en) * | 2014-06-22 | 2014-09-03 | 山东交通学院 | Tank truck for preventing side turnover by using counterweight method |
| CN105584543A (en) * | 2016-02-18 | 2016-05-18 | 浙江省送变电工程公司 | Heavy tractor with detachable weight box |
| CN112046381A (en) * | 2020-09-18 | 2020-12-08 | 安徽天达网络科技有限公司 | Dynamic balancing device for transportation state of liquid storage transportation tank and sensing driving control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141029 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |